baber/WOPTO huggingface dataset:
Patent JP-2004308934-A (JP)
Title: Freezing apparatus and method of washing piping
Inventor: YOSHIMI ATSUSHI
IPC: F25B1/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To shorten pipe washing time by circulating refrigerant in a two gas-liquid phase (wet state) to increase refrigerant pipe washing performance.  <P>SOLUTION: This apparatus comprises a foreign matter collecting container 40 connected to the suction side of a compressor 21 through an inflow pipe 42 and an outflow pipe 43. The outlet end of the inflow pipe 42 is positioned at the inside bottom part of the collecting container 40, and opened to the inside bottom part of the collecting container 40. On the other hand, the inlet end of the outflow pipe 43 is positioned at the inside upper part of the collecting container 40. Then, the refrigerant is circulated in a refrigerant circuit 10 so that the refrigerant in the two phase state in which liquid refrigerant is mixed with gas refrigerant flows in the collecting container 40 to collect foreign matter in the collecting container 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305361-A (JP)
Title: Medicament feeder
Inventor: NEMOTO SHIGERU
IPC: A61M5/145
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicament feeder for which a piston member is not driven under a state wherein a pair of movable holding members for holding a cylinder flange are not totally closed, in the medicament feeder which slides the piston member of a medicament syringe.  <P>SOLUTION: A pair of the right and left movable holding members 121 and 122 are axially supported in a manner to be turnable between an opened position and a closed position, and hold the cylinder flange of the medicament syringe. When a pair of the movable holding members 121 and 122 are held at the closed position by a member holding mechanism 138, the fact is detected by a closure detecting means, and when the detection is not found, a piston driving mechanism is controlled to be inoperable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003331531-A (JP)
Title: Moving picture reproducing apparatus and moving picture reproducing method
Inventor: YUTAKA TEIJI
IPC: G11B7/007
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture reproducing apparatus capable of obtaining a huge amount of other data at once without stopping animation in the case of playing the animation through continuous reading from a recording medium such as a CD-ROM.  <P>SOLUTION: Moving picture data by one frame are sequentially recorded to each of a plurality of sectors in a CD-ROM and other data than the moving picture data are recorded in sectors from an optional moving picture sector to another optional moving picture sector. An information ID to identify contents of sector data is inserted to each sector. The moving picture data are written in a memory area for reproducing moving picture and the other data are written in different memory areas from the memory areas for moving picture reproduction on the basis of the identification information ID. The moving picture data are read from the memory area for moving picture reproduction, reproduced and displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040082-A (JP)
Title: Manufacture of printed wiring board
Inventor: LEUNG MEI KIU
IPC: C23C18/18
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a printed wiring board with unplated through hole, and to provide the flat and glossy printed wiring board.  <P>SOLUTION: This method comprises a step (a) for manufacturing a printed wiring base substrate with a through hole, a part of which is not metal-plated; a step (b) for cleaning the printed wiring base substrate in a cleaning bath containing one or more organic sulfur compound containing a divalent sulfur atom provided with a carbon-sulfur single crystal; a step (c) for microetching the cleaned printed wiring base substrate; and a step (d) for electroless-laminating a metal layer on the printed wiring base substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004314676-A (JP)
Title: Trunk lid finisher, method for adjusting clearance of trunk lid lower ends, and bumper mounting structure
Inventor: MATSUO HIROTATSU
IPC: B60R13/04
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To properly secure a clearance between a bottom end of a trunk lid and a top face part of a bumper.  <P>SOLUTION: A trunk lid finisher 1 forming a predetermined clearance is temporarily held to a top face part 7 of a bumper 5 (b). This temporary holding is performed with flexure of a rib by integrally molding an elastic deformable rib on an inner face of the trunk lid finisher 1 with approximately U-shaped cross section. Under this temporal holding condition, the trunk lid 3 is closed, and the trunk lid finisher 1 is brought into contact with a spacer 41 arranged on the top face part 7 of the bumper 5, so as to form a predetermined clearance corresponding to plate thickness of a spacer 41 (c). Thereafter, under a condition that the trunk lid 3 is released, the trunk lid finisher 1 is fastened and fixed to the trunk lid 3 by a fastening tool (d).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004251092-A (JP)
Title: Western style water closet stool unit
Inventor: YAMAZAKI HIRONORI
IPC: E03D11/02
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a western style water closet stool unit to solve such a problem that the constitution of a device is complicated to result in a high price because dedicated toilet and seat are required, in a urine measuring system.  <P>SOLUTION: The western style water closet stool unit equipped with a water storage section receiving user's urine and a trap section draining the urine fallen into the water storage section together with water therein out to a sewer is equipped with: a water level variation measuring means of the water storage section when the user urinates; and a urine quantity estimating means for estimating a quantity of urine excreted on the basis of a measuring result of the water level variation measuring means. Accordingly, the urine quantity measuring means can be added by making use of the existing western style water closet stool, and besides the western style water closet can be used by the user who does not utilize the urine quantity measuring means, or a cleaner without lowering its convenience.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004315594-A (JP)
Title: Polymerization initiator, polymer composition, method for free radical generation, lithographic printing plate material and method for manufacturing lithographic printing plate
Inventor: OKUBO KIMIHIKO
IPC: G03F7/029
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain firstly a polymerization initiator and secondly a polymerization composition which writes in the vicinity of 405 nm, 488 nm or 532 nm and forms an image having excellent sensitivity, to provide thirdly a free radical generation method for generating a free radical in high sensitivity by light in the vicinity of 405 nm, 488 nm or 532 nm and to obtain fourthly a lithographic printing plate material having high photosensitivity in a wavelength range in the vicinity of 405 nm, 488 nm or 532 nm and excellent preservability and fifthly a lithographic printing plate having excellent printability.  <P>SOLUTION: The polymerization initiator comprises a compound represented by general formula (I) and a compound represented by general formula (II).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320241-A (JP)
Title: Repeater device, communication terminal, and method of holding call of av communication
Inventor: SHIROTA TAMAMI
IPC: H04M3/428
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repeater device for holding the calls of an AV communication without breaking them.  <P>SOLUTION: The repeater device 8 of an AV communication system 1 is equipped with a request receiving unit 20, a call control unit 22, and a hold data transmitting unit 24. In the AV communication system 1, the request receiving unit 20 receives holding request signals for holding AV calls transmitted through a communication terminal, and outputs them to the call controlling unit 22. The call control unit 22 controls the hold data transmitting unit 24 so as to send the prescribed data at a prescribed bit rate to the communication terminal of a communication partner of an AV call. Therefore, AV calls are restrained from being interrupted by the communication terminal of the communication partner because data concerning AV communication are not transmitted, so that the AV calls never fail even if they are suspended.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320308-A (JP)
Title: Encrypted communication system and encrypted communication method
Inventor: TAKEGAWA SHINO
IPC: H04W12/04
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encrypted communication system which quickly executes from the authentication to the start of an encrypted communication when a mobile terminal connects to a plurality of installed servers one after another when moving.  <P>SOLUTION: The encrypted communication system comprises an authentication server 12 for generating an authenticating limited key with limited use conditions every portable terminal 10 being a mobile terminal; a key managing server 13 for distributing the limited keys generated by the authentication server 12 among specified servers, servers 11, 21, 31 for making an encrypted communication with the portable terminal 10, using the limited keys received from the key managing server 13; and a portable terminal 10 for making the encrypted communication with the servers 11, 21, 31, using the limited key. After the portable terminal 10 authenticates with the server 11, the key managing server 13 distributes the limited keys to the servers 21, 31, thus quickly executing the authentication with the servers 21 and 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317297-A (JP)
Title: Dye agent and dyeing method using the same
Inventor: INAGAKI TAKAYUKI
IPC: G01N21/64
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye agent utilizing a fluorescent pigment and a method for quickly detecting a protein by using the dye agent.  <P>SOLUTION: The invention includes the dye agent containing at least one of the fluorescent pigment and its derivative and the dyeing method using the dye agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317320-A (JP)
Title: Automatic dispensing device
Inventor: TOI HIROATSU
IPC: G01N35/10
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient automatic dispensing device capable of conducting the operation check of a protocol without actually operating the automatic dispensing device when an operator structures the protocol of the automatic dispensing device, about the automatic dispensing device used to dispense a specimen, a reagent, an enzyme or the like for a reagent reaction test such as a medicinal metabolism test.  <P>SOLUTION: The automatic dispensing device has a function for conducting simulation which virtually displays the operation situation of a testing process on a display means of a control device without executing a process of the reagent reaction test which has been input in advance. In addition, a function to skip timer waiting time is provided as well as a function to shorten the actual operation time of the automatic dispensing device by the simulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317054-A (JP)
Title: Re-combustion boiler
Inventor: ONO TAISUKE
IPC: F22B35/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a re-combustion boiler for surely cleaning NOx, CO, HC and smoke included in exhaust gas generated by an internal combustion engine, and supplied to the boiler, by reducing NOx quantity generated in a combustion chamber of the boiler, by stably performing combustion in the combustion chamber in the boiler.  <P>SOLUTION: This re-combustion boiler burns the exhaust gas of the internal combustion engine. The combustion chamber in the re-combustion boiler is provided with an exhaust gas passage for introducing the exhaust gas, and a fuel supply means for supplying fuel for burning the exhaust gas; and is provided with an air supply means for supplying flame holding air so as to easily burn the fuel. An air excessive ratio λ in the combustion chamber is set to be in vicinity of λ = 1.0 (λ < 1.2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325511-A (JP)
Title: Spectacle lens
Inventor: TOMARI YUKIO
IPC: G02C7/02
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectacle lens which is excellent in transparency and impact resistance and has excellent absorbability to UV rays harmful to the human eyes.  <P>SOLUTION: The spectacle lens made of a polycarbonate resin contains a UV absorbent (B) which is expressed by the following general formula (1) and is ≥98.5% in purity at 0.15 to 0.9 parts by weight per 100 parts by weight polycarbonate resin (A). The general formula (1) is as shown. In the formula, R is 1-8C alkyl groups which may be respectively the same or different.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005946-A (JP)
Title: Power detection circuit, flash memory device, power-on signal generation method and power-on reading method
Inventor: HEN DAISHAKU
IPC: G11C16/30
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power detection circuit, a flash memory device using it, a power-on read signal generation method of the flash memory device and a stable power-on read method of the flash memory device.  <P>SOLUTION: The power detection circuit provides a power-on reset function which sets a latch circuit inside a memory chip and a flip-flop (logic circuit) at an initial stabilized state in the case of power-on and a power-on read function which triggers a read operation to a memory cell array inside the memory chip, when power source voltage increases and reaches a first voltage, an output signal state of a first voltage detection means is transited, thus, the logic circuit is set at the initial stabilized state, when the power source voltage increases and reaches a second voltage, an output signal state of a second voltage detection means is transited, a latch means reaches a set state, a power-on read signal is enabled and a power-on read operation to the memory cell array is started.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004327160-A (JP)
Title: Fuel cell cogeneration system
Inventor: YOSHIYANAGI KOJI
IPC: H02J3/46
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell cogeneration system enhancing total efficiency by keeping an operation state with high power generation efficiency and high exhaust heat recovering efficiency even if the total demand power amount is varied.  <P>SOLUTION: When the fuel cell cogeneration system 1 is introduced into an apartment house constituted with a plurality if dwelling houses 11A-11E, a fuel cell 20, a hot water storage tank 13, and an inverter 2 are installed to the apartment house constituted with the dwelling houses 11A-11E. A power line network 3 is distributed to the dwelling houses 11A-11E of the apartment house. Five power generation modules 21, 22, 23, 24, 25 are sequentially operated with a control device 5 in the fuel cell 20. The inverter 2 links power loads 16A-16W to the fuel cell 20 and an electric power system 4 through the the power line network 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002403-A (JP)
Title: Cyclic ether compound
Inventor: KASHIHARA HIROSHI
IPC: C07D323/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclic ether that can remove salt components in aqueous solutions or an organic solvent solution through simple operation to prepare a large amount of desalted solvent inexpensively, and is useful as an optical resolution agent or an asymmetric reaction reagent having high generality independent from molecular structure of the racemic isomer.  <P>SOLUTION: The optically active cyclic ether that is represented by formula [1] can readily remove salt components in an aqueous solution or an organic solvent solution through simple operation to inexpensively prepare a large amount of desalted solvent. Further, the cyclic ether is useful as an optical resolution agent or an asymmetric reaction reagent having high generality independent from the molecular structure of the racemic isomer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004324234-A (JP)
Title: Heat insulating concrete wall structure and method of manufacturing the same
Inventor: MATSUMOTO MASAHARU
IPC: E04B1/76
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating concrete wall structure which is formed by interposing a heat insulating material layer between two concrete layers, wherein both the concrete layers are rigidly connected together while minimizing degradation in heat insulation performance.  <P>SOLUTION: In manufacturing of the heat insulating concrete wall structure, a heat insulating material layer (4) is interposed between the first and second concrete layers (2, 3). Then continuous fibers (10) are impregnated with a synthetic resin to form a rod-like fastener (9) which has a number of bumps and dips (11) on an outer surface thereof. Then a through hole (8) is formed in the heat insulating material layer (4), and the fastener (9) is inserted into the through hole (8). The fastener (9) has both ends thereof located in the concrete layers (2, 3), and the bumps and dips (11) formed on the outer surface of the fastener are embedded in the concrete layers (2, 3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004053244-A (JP)
Title: Refrigeration device
Inventor: SATO MOTOHIKO
IPC: F25D13/06
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration device for preventing and inhibiting the deterioration in quality, of foods.  <P>SOLUTION: This refrigeration device 1 has a tunnel part 2 for freezing objects to be frozen 10 including the water, and a belt conveyor 9. The belt conveyor 9 has a pair of rollers 91, 92, and a conveying belt 93 hung on the rollers 91, 92. The object to be frozen 10 is placed on an upper face side of the conveying belt 93, to be passed through a hollow part of the tunnel part 2. A first magnetic field generating device 3A is mounted in the tunnel part 2, and a second magnetic field generating device 3B is mounted at an inner peripheral side of the conveying belt 93. At least one of the first magnetic field generating device 3A and the second magnetic field generating device 3B generates alternate magnetic field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004326627-A (JP)
Title: Fire detction alarm
Inventor: MINAMI MASATAKA
IPC: G08B17/12
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire detection alarm without causing an erroneous report by means of a ultraviolet ray detection caused by factors except flame by enhancing a flame detection precision.  <P>SOLUTION: A mono-stable multi-vibrator 51 shapes output from a UV sensor to a pulse signal to obtain an output signal b. An output signal c coming to L (Low) for a given time is obtained through a mono-stable multi-vibrator 54 by inputting the output signal b. Furthermore, an output signal e coming to L for a given time after initially detecting the output signal b is obtained through the output signals b and c. The flame is detected highly precisely by counting no pulses of the output signal b while the output signal e is in L and counting the number of pulses of the output signal b for the given time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321667-A (JP)
Title: Management device and management system for game machine data
Inventor: MUKOYAMA KOJI
IPC: A63F5/04
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To find the number of stocked bonuses in a stock machine instantly.  <P>SOLUTION: A slot machine 4 cumulatively stores the bonuses won internally, and is controlled to carry out bonus winning by using the stocked bonuses depending on establishment of prescribed conditions for releasing the stock. If the bonus is won internally, operating data on the winning of the bonus internally is output from an external output port 35. If the bonuses are gathered, operating data on the gathering of the bonuses is output. A hall computer 1 accumulates the number that the bonuses are won internally and the number that the bonuses are won separately by accumulating the acquired operating data. The number of the stocked bonuses is found by subtracting the number of won bonuses from the number of internal won bonuses.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325400-A (JP)
Title: Radio wave axis regulator
Inventor: NAKAGAWA TOSHI
IPC: G01S7/40
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio wave axis regulator for an on-vehicle radar apparatus for regulating precisely a radio wave to a target axis.  <P>SOLUTION: This regulator has a transceiving means having the radio wave axis and for transceiving a radio wave, a radio wave reflecting means located on a null axis rotated from the target axis by a null angle found based on a radiation pattern of the transceiving means measured preliminarily, and arranged with a prescribed distance from a vehicle body to reflect the radio wave, an electric field intensity measuring means for measuring an electric field intensity of a reflected wave transmitted from the transceiving means and reflected by the radio wave reflecting means, and a radio wave axis regulating means for controlling the radio wave axis to conform the radio wave axis with the target axis, based on the electric field intensity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335517-A (JP)
Title: Base film for solar battery
Inventor: FURUYA KOJI
IPC: H01L31/04
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a base film for solar battery that is excellent in processability when the film is used as the flexible substrate of a solar battery and, in addition, little lowers the performance of the solar battery.  <P>SOLUTION: This base film is a biaxially oriented film composed mainly of polyethylene-2,6-naphthalene carboxylate. The concentration of the end carboxyl group of the polymer is adjusted to ≤45 equivalent weights/10<SP>6</SP>g. In addition, the absolute value of the difference between the coefficients of heat shrinkability of the film in the continuously formed direction and widthwise direction of the film when the film is treated for 10 minutes at 200°C is adjusted to ≤0.8%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001891-A (JP)
Title: Ball lock type cable tie with strap opening
Inventor: CAVENEY JACK E
IPC: B65D63/08
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable tie having a high tensile strength, in which an opening of a strap is arranged underneath of a locking position a rolling element means.  <P>SOLUTION: The cable tie is made of metal and having the metal strap 28, a metal head for locking, and the metal rolling element means 32. The head is fitted on the first end of the strap 28, whose second end is inserted into the head. The rolling element means 32 is engaged with the strap 28 to create a locked state by deforming the inserted strap 28 to make it bulge at the opening 36 that is formed on the first end of the strap.  <P>COPYRIGHT: (C)2004,JPO